#15 math question is really hard appreciate the

i would be able too help u if there was a picture

1612.41 Million Acres is un federally owned!

0.71 x 2271 Million = 1612.41 Million Acres

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!